摘要
田间试验利用生物菌剂调节土壤微生态平衡,研究不同生物菌剂对青枯病发生的影响。结果表明,添加生物菌剂QR-1处理的青枯病发病率明显低于对照处理,对青枯病的防控效果达到67%。
The effect of different microbial species on bacterial wilt was investigated using microbial agent in field improving the micro-ecological environment in the rhizosphere soil. The results showed that the morbidity rate of tobacco wilt of the treat using QR-1 was the lowest of all treats, and the prevention and control efficiency reached 67%.
出处
《湖北农业科学》
2017年第4期666-669,共4页
Hubei Agricultural Sciences
基金
福建省烟草公司南平市公司科技项目(NYK2012-14-3)
关键词
生物菌剂
烤烟
青枯病
microbial agent
flue-cured tobacco
bacterial wilt
